Date published: 2026-6-4

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p21-ARC Antibody (26): sc-136020

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Datasheets
  • p21-ARC Antibody (26) is a mouse monoclonal IgG1, cited in 8 publications, provided at 50 µg/0.5 ml
  • raised against amino acids 10-118 of p21-ARC of human origin
  • recommended for detection of p21-ARC of mouse, rat, human and canine origin by WB, IP and IF
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for p21-ARC Antibody (26). This work is in progress.
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p21-ARC Antibody (26) is a mouse monoclonal IgG1 antibody that detects p21-ARC in mouse, rat, human, and canine samples through applications such as western blotting (WB), immunoprecipitation (IP), and immunofluorescence (IF). p21-ARC, also known as ARPC3 or ARC21, is a crucial 178 amino acid actin-binding component of the Arp2/3 complex, which is essential for the regulation of actin polymerization and the formation of branched actin networks. p21-ARC is primarily localized in the cytoplasm and cytoskeleton, where p21-ARC plays a vital role in maintaining the structural integrity of the Arp2/3 complex by interacting with other subunits, such as p20-ARC. Proper functioning of p21-ARC is critical for various cellular processes, including cell motility, shape, and division, making p21-ARC an important target for research in cell biology and related fields. anti-p21-ARC antibody (26) provides reliable detection and characterization of p21-ARC, facilitating studies aimed at understanding p21-ARC′s role in cellular dynamics and disease mechanisms.

For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

p21-ARC Antibody (26)

sc-136020
50 µg/0.5 ml
$322.00

I am using p21-ARC (26): sc-136020 for immunofluorescence, what dilution of this antibody should I use?

Asked by: Trav11
Thank you for your question. We recommend a starting dilution of 1:50. However, optimal antibody concentration should be determined by titration. Please find our full immunofluorescence protocol here: https://www.scbt.com/scbt/resources/protocols/immunofluorescence-cell-staining
Answered by: Technical Support
Date published: 2017-03-24
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Rated 5 out of 5 by from Western blot in HeLa cellsWestern blot in HeLa cells seems a bit messy, but strong, specific band at expected weight indicates antibody functionality.
Date published: 2017-08-22
Rated 5 out of 5 by from nice work, strong band and clean backgroundthis p21 antibody work well.also gooood specificity.easy to detect p21.get clear band ,nice work.it can do WB very well.
Date published: 2016-11-19
Rated 4 out of 5 by from Strong band in WB in HeLa whole cell lysateStrong band in WB in HeLa whole cell lysate. -SCBT QC
Date published: 2015-06-16
Rated 4 out of 5 by from Wonderful immunofluorescence cytoplasmicWonderful immunofluorescence cytoplasmic staining in HeLa cells. -SCBT QC
Date published: 2015-01-29
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p21-ARC Antibody (26) is rated 4.5 out of 5 by 4.
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